ATE319193T1 - FUEL CELL DRIVE UNIT FOR A MOTOR VEHICLE AND METHOD FOR DEFROSTING A FUEL CELL - Google Patents

FUEL CELL DRIVE UNIT FOR A MOTOR VEHICLE AND METHOD FOR DEFROSTING A FUEL CELL

Info

Publication number
ATE319193T1
ATE319193T1 AT04300285T AT04300285T ATE319193T1 AT E319193 T1 ATE319193 T1 AT E319193T1 AT 04300285 T AT04300285 T AT 04300285T AT 04300285 T AT04300285 T AT 04300285T AT E319193 T1 ATE319193 T1 AT E319193T1
Authority
AT
Austria
Prior art keywords
fuel cell
cell
defrosting
drive unit
motor vehicle
Prior art date
Application number
AT04300285T
Other languages
German (de)
Inventor
Luc Rouveyre
Original Assignee
Renault Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Renault Sa filed Critical Renault Sa
Application granted granted Critical
Publication of ATE319193T1 publication Critical patent/ATE319193T1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
    • H01M8/04253—Means for solving freezing problems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04111—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants using a compressor turbine assembly
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
    • H01M8/04268—Heating of fuel cells during the start-up of the fuel cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
    • H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0082—Organic polymers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

The module has a fuel cell of proton exchanging membrane type. The cell is supplied with air compressed by a compressor (2) driven by an electrical motor (3). Two valves are placed in open position for connecting cathode and anode zones of the cell. The direction of rotation of the compressor is reversed by reversing the direction of rotation of the motor during water drainage phase, after stopping cell operation. An independent claim is also included for a process frost freeing fuel cell of proton exchanging membrane type.
AT04300285T 2003-05-28 2004-05-18 FUEL CELL DRIVE UNIT FOR A MOTOR VEHICLE AND METHOD FOR DEFROSTING A FUEL CELL ATE319193T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0306538A FR2855656B1 (en) 2003-05-28 2003-05-28 POWER MODULE FOR A MOTOR VEHICLE COMPRISING A FUEL CELL AND METHOD OF FREEZING A COMBUSTIBLE CELL

Publications (1)

Publication Number Publication Date
ATE319193T1 true ATE319193T1 (en) 2006-03-15

Family

ID=33104507

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04300285T ATE319193T1 (en) 2003-05-28 2004-05-18 FUEL CELL DRIVE UNIT FOR A MOTOR VEHICLE AND METHOD FOR DEFROSTING A FUEL CELL

Country Status (4)

Country Link
EP (1) EP1482588B8 (en)
AT (1) ATE319193T1 (en)
DE (1) DE602004000440T2 (en)
FR (1) FR2855656B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007054826A1 (en) 2007-11-16 2009-05-20 Daimler Ag Fuel cell system and method for operating a fuel cell system
DE102011119666A1 (en) * 2011-11-29 2013-05-29 Daimler Ag Method for operating a fuel cell system and fuel cell system
DE102012023799A1 (en) 2012-12-04 2014-06-05 Daimler Ag Method for preparing re-start of fuel cell system, involves drying anode side and cathode side of fuel cell system by applying vacuum, and filling anode side and the cathode side of fuel cell system with fuel
DE102014207450A1 (en) * 2014-04-17 2015-10-22 Bayerische Motoren Werke Aktiengesellschaft A method for purging a fuel cell and apparatus for carrying out the method
DE102017201276B4 (en) 2017-01-26 2022-10-20 Bayerische Motoren Werke Aktiengesellschaft Method for warming up a fuel cell system and fuel cell system
DE102018213713A1 (en) * 2018-08-15 2020-02-20 Robert Bosch Gmbh Fuel cell system and method for switching off a fuel cell system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6224570A (en) * 1985-07-24 1987-02-02 Hitachi Ltd Fuel cell power generating system
US6358637B1 (en) * 1999-12-13 2002-03-19 General Motors Corporation Freeze-protecting a fuel cell by vacuum drying
FR2816761B1 (en) * 2000-11-14 2003-01-24 Air Liquide PROCESS AND INSTALLATION FOR PURGING WATER INCLUDED IN THE HYDROGEN CIRCUIT OF A FUEL CELL

Also Published As

Publication number Publication date
FR2855656B1 (en) 2005-07-15
DE602004000440T2 (en) 2006-08-31
DE602004000440D1 (en) 2006-04-27
EP1482588A1 (en) 2004-12-01
EP1482588B1 (en) 2006-03-01
EP1482588B8 (en) 2006-06-21
FR2855656A1 (en) 2004-12-03

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties